Herd Immunity: When will we achieve it?
We’ve heard the term herd immunity a lot over the last year, but what exactly is it and how do we achieve it? As our Rebound Arizona series continues, we spoke to a doctor at Tucson Medical Center to find out.
We’ve heard the term herd immunity a lot over the last year, but what exactly is it and how do we achieve it? As our Rebound Arizona series continues, we spoke to a doctor at Tucson Medical Center to find out.